Flare Stack

The flare stack is a machine designed to eliminate flammable or gaseous fluids, usually excess products or byproducts of processes like oil refining or drilling, and to recover small amounts of energy from their disposal. It can also be used for the voiding of non-flammable gasses, though the drainage pipe performs this task faster and for a smaller material cost and in world footprint.

Crafting

The flare stack can be made in the assembly machine with the following recipe:

Flare Stack

12

12

4

8

4

3

Usage

When supplied with a fluid, the flare stack must have either the flow control valve turned on to vent to the atmosphere if supplied with a gas, or have both the flow control valve and ignition switch turned on to combust and vent to the atmosphere if supplied with any flammable liquid or gas. The flare stack is effectively turned off if the flow control valve is off.

When burning a liquid, the flare stack will generate 10% of the fluid's flammability value as HE per bucket, and consume 10mb/t of the provided liquid. When burning a gas, the power efficiency rises to 20%. Each tier of speed upgrade will increase the consumption rate by 10mb/t.

When venting a gas, the flare stack will not generate power, simply voiding 50mb/t of the provided fluid.

Compared to the Drainage Pipe, a similar machine also intended to void excess fluids, the flare stack is much slower and larger in size, but is capable of marginal power reclamation from unwanted, excess refinery products, like heating oil and natural gas.